Economics Seminar: Serdar Birinci (University of Minnesota)07-02-2019




Spousal Labor Supply Response to Job Displacement and Implications for Optimal Transfers








FEBRUARY 13, 2019       13:15-14:30

FASS 2034
Abstract: I document a small spousal earnings response to the job displacement of the family head. The response is even smaller in recessions when earnings losses are larger and additional insurance is most valuable. I investigate whether the  small response is an outcome of crowding-out effects of existing government transfers. To accomplish this, I use an incomplete asset markets model with family labor supply and aggregate fluctuations whose predicted spousal labor
supply elasticities with respect to transfers are in line with microeconomic estimates both in aggregate and across subpopulations. In this model, counterfactual experiments indeed show that generous transfers in recessions  discourage spousal labor supply significantly after the head's job displacement. Given the large incentive costs of transfers, I solve for optimal means-tested transfers paid to poor families and employment-tested transfers paid to the unemployed. Unlike the current policy that maintains generous transfers of both types in recessions, I find that the optimal policy features procyclical means-tested and countercyclical employment-tested transfers. In an alternative  environment where spousal labor supply were invariant to transfer generosity, the optimal policy would instead be countercyclical for both transfers since the  crowding-out effects on spousal labor supply would be unaccounted for.